main
Ray Set visibility: public 1f174cf 12d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "sl1623sh",
  "title": "SL1623SH",
  "brief": "Slkor SLKORMICRO Elec Hall Switches, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "magnetic sensors",
    "sl1623sh",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "SL1623SH",
    "manufacturer": "Slkor SLKORMICRO Elec",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Magnetic Sensors",
    "subcategory": "Hall Switches",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884819040481280",
    "parts": {
      "symbol": "sl1623sh.kicad_sym",
      "footprint": "sl1623sh.kicad_mod",
      "model_3d": "sl1623sh-hero.glb",
      "model_3d_plain": "sl1623sh-etched.glb",
      "model_3d_step": "sl1623sh-etched.step",
      "model_3d_step_plain": "sl1623sh.step",
      "lbr": "sl1623sh.lbr"
    },
    "distributor_links": {
      "lcsc": "C498210",
      "digikey": "5399-SL1623SHTR-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T05:47:11Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "5399-SL1623SHTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply input, operating from 1.6 V to 5.5 V; a 100 nF capacitor should be connected between VDD and GND, placed as close to the VDD pin as possible, to filter supply noise."
      },
      {
        "number": "2",
        "name": "OUTPUT",
        "type": "output",
        "description": "CMOS push-pull Hall switch output that goes low when the south-pole field exceeds BOP and stays low until the field falls below BRP; it drives up to 5 mA max, with VOL at most 0.1 V and VOH at least VDD-0.1 V at 1 mA."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin for the supply and the output stage, which must be connected to the 100 nF decoupling capacitor return."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The ordering table lists four part numbers (SL1623-TH, TL, SH, SL) in a text layout that does not ma; The pin GND description cites the decoupling capacitor return; the datasheet specifies only that the"
        ],
        "pages_sent": 10,
        "cost_usd": 0.0299,
        "at": "2026-10-17T05:46:41"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884819040481280",
        "pages": 10,
        "sha256": "b0ec162113e95216",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "sl1623sh.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sl1623sh-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3,
          1.2
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "0579343eea7da3d36ebd88e47e8417379c62cf7135f19b016a335c8101169650",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Slkor SLKORMICRO Elec",
      "Package": "SOT-23",
      "Category": "Magnetic Sensors",
      "Pins": "3"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "b0ec162113e95216db8933a3cfe8f9488faf7ee73a167d0f6cdf047327aebf27",
      "rows": [
        {
          "name": "供电电压范围 (recommended operating)",
          "symbol": "VDD",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 1.6,
          "typ": null,
          "max": 5.5,
          "conditions": "芯片工作",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "工作温度范围",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "芯片工作",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "供电电压 (electrical)",
          "symbol": "VDD",
          "kind": "electrical",
          "unit": "V",
          "min": 1.6,
          "typ": null,
          "max": 5.5,
          "conditions": "工作状态",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "输出低电平",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.02,
          "max": 0.1,
          "conditions": "IOUT=1mA",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "磁场工作点",
          "symbol": "BOPN",
          "kind": "electrical",
          "unit": "Gauss",
          "min": -52,
          "typ": -46,
          "max": -40,
          "conditions": "TA=+25℃, VDD=1.8V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "磁场释放点",
          "symbol": "BRPN",
          "kind": "electrical",
          "unit": "Gauss",
          "min": -38,
          "typ": -34,
          "max": -26,
          "conditions": "TA=+25℃, VDD=1.8V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "工作温度范围 (absolute max)",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -50,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "供电电压 (absolute max)",
          "symbol": "VDD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "反向电源电压",
          "symbol": "VDD_REV",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "输出驱动电流",
          "symbol": "IOUTPUT",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "封装功耗",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "结点最高耐温",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "人体模型ESD能力",
          "symbol": "ESD HBM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 8000,
          "conditions": "HBM",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "平均电流",
          "symbol": "IDD(AVG)",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 1.6,
          "max": null,
          "conditions": "TA=+25℃, VDD=1.8V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "唤醒状态电流",
          "symbol": "IDD(Awake)",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 2,
          "max": null,
          "conditions": "TA=+25℃, VDD=1.8V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "休眠状态电流",
          "symbol": "IDD(Sleep)",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 1,
          "max": null,
          "conditions": "TA=+25℃, VDD=1.8V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "唤醒时间",
          "symbol": "TAWAKE",
          "kind": "timing",
          "unit": "μs",
          "min": null,
          "typ": 50,
          "max": null,
          "conditions": "工作状态",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "周期",
          "symbol": "TPERIOD",
          "kind": "timing",
          "unit": "ms",
          "min": null,
          "typ": 200,
          "max": null,
          "conditions": "工作状态",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "磁滞",
          "symbol": "BHY",
          "kind": "electrical",
          "unit": "Gauss",
          "min": null,
          "typ": -12,
          "max": null,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "sl1623sh"
  ],
  "discovery_pitch": "SL1623SH (Slkor SLKORMICRO Elec) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sl1623sh.kicad_sym",
    "sl1623sh.kicad_mod",
    "sl1623sh.glb",
    "sl1623sh.step",
    "sl1623sh.lbr",
    "docs/hero.png",
    "docs/sl1623sh-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sl1623sh-hero.glb",
    "sl1623sh-hero.overlay.json",
    "sl1623sh-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}